#604378#604378

#604378 is a dark, moderate violet. Relative luminance 0.079; OKLCH L 43.8% C 0.091 H 308.3°. Best body text is #FFFFFF at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#604378
RGB	rgb(96, 67, 120)
HSL	hsl(273, 28%, 37%)
HSV	hsv(273, 44%, 47%)
CMYK	cmyk(20%, 44.2%, 0%, 52.9%)
CIE-LAB	lab(33.68, 23.61, -25.60)
CIE-LCH	lch(33.68, 34.82, 312.69°)
OKLab	oklab(43.79% 0.0561 -0.0711)
OKLCH	oklch(43.79% 0.091 308.3)
XYZ	xyz(10.2205, 7.8573, 18.7438)
Luminance	0.0786 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#604378 #5B7843

analogous

#464378 #604378 #784376

triadic

#604378 #786043 #437860

tetradic

#604378 #784643 #5B7843 #437678

square

#604378 #784643 #5B7843 #437678

split-complementary

#604378 #767843 #437846

monochromatic

#211729 #412D51 #604378 #7F599F #9D7EB7

Accessibility & contrast

On white

8.17

#604378 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#604378 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #604378

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##604378	#FFFFFF	#000000	##FFFFFF
##604378	1.00	8.17	2.57	8.17
#FFFFFF	8.17	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#374E7A

Deuteranopia (green-blind)

#3E5077

Tritanopia (blue-blind)

#5D4B57

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #604378;
/* rgb */ color: rgb(96, 67, 120);
/* oklch */ color: oklch(43.8% 0.091 308.3);

Tailwind

colors: {
  custom: {
    50: '#8e789f',
    500: '#604378',
    950: '#000000',
  },
}

SCSS

$custom: #604378;
$custom-light: #8e789f;
$custom-dark: #000000;

JSON

{
  "hex": "#604378",
  "rgb": {
    "r": 96,
    "g": 67,
    "b": 120
  },
  "hsl": {
    "h": 272.83,
    "s": 28.342,
    "l": 36.667
  },
  "oklch": {
    "l": 0.43788,
    "c": 0.0906,
    "h": 308.3
  },
  "luminance": 0.07857
}

Semantic roles & 50–950 ramp

primary

#604378

secondary

#89A274

accent

#C5638F

background

#F8F7F9

surface

#F0EDF2

border

#CBC8CC

text

#0C090E

muted

#7D7B7E

Preview Lab

Preview with #604378

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →